Validate open ADO connection

Glory

Well-known Member
Joined
Mar 16, 2011
Messages
640
How do I check to see if a connection is currently open?
 

Excel Facts

Which lookup functions find a value equal or greater than the lookup value?
MATCH uses -1 to find larger value (lookup table must be sorted ZA). XLOOKUP uses 1 to find values greater and does not need to be sorted.
It looks like you can't.

Once a connection is open, the status is open. This just means you have a handle, not that the connection still works. I think the only way is to attempt to use the connection and trap the possible error. However, you suffer the timeout. I don't think I've seen any way to test a connection, other than to attempt to use it (Open method of Recordset object or Execute method of Command object).
 
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